OSG

OSG 6015600 126 Spiral Point Straight Flute STI Tap, 5/16-18, 4 Flutes, 2B/H4 Class of Fit, Right Hand

OSG 6015600
$17.57 / EA
Out of Stock
  • Class of Fit: 2B/H4
  • Finish/Coating: Bright
  • Material: HSS
  • Number of Flutes: 4
  • Overall Length: 2.718 in
  • Series: 126
  • Shank Diameter - Decimal: 0.381 in
  • Square Size: 0.286
  • Thread Size: 5/16-18
  • Thread Standard: UNC
  • Chamfer Type: Plug
  • Cutting Direction: Right Hand
  • Measurement System: Imperial
  • Overall Length - Fractional: 2-15/16 in
  • Provides exceptional value for tapping helicoil (STI) threads in a variety of ferrous and nonferrous metals
  • Increased wear resistance
  • Complete offering
  • Repair stripped threaded holes
  • Aluminum alloys, cast aluminum, cast iron, carbon steels applicable materials
  • For through or blind holes and short chipping materials

For general purpose applications

OSG STI Tap | Spiral Point Straight Flute | Series: 126 | Measurement System: Imperial | 5/16-18 | UNC Thread | 1-1/4 in Thread Length | 2-15/16 in Overall Length | 4 Flutes | Plug Chamfer | Right Hand Cutting | Class of Fit: 2B/H4 | 0.38100000000000001 in Shank Dia | 0.324 to 0.334 in Tap Drill | 0.28599999999999998 in Square Size | HSS | Bright